Shoe sole



FIG. 1 is a heel-end perspective view of a shoe sole showing our new design;

FIG. 2 is a toe-end perspective view thereof; and,

FIG. 3 is a bottom plan view thereof.

The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are directed to environment; the broken lines form no part of the claimed design. 

CLAIM The ornamental design for a shoe sole, as shown and described. 